<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>徐中堂61</title>
  <script src="vue.js" type="text/javascript" charset="UTF-8"></script>
</head>
<body>
<div id="app-4">
  <ol>
    <li v-for="todo in todos">
      {{ todo.text }}
    </li>
  </ol>
</div>

<script>
    var app4 = new Vue({
        el: '#app-4',
        data: {
            todos: [
                { text: '学习 JavaScript' },
                { text: '学习 Vue' },
                { text: '整个牛项目' },
                {text: '徐中堂'}
            ]
        }
    })
</script>

</body>
</html>
